Commission Communication to the Council on the negotiation of (1) the Cooperation Agreement between the European Economic Community and the Socialist Federal Republic of Yugoslavia; (2) the Agreement between the Member States of the European Coal and Steel Community and the European Coal and Steel Community, of the one part, and the Socialist Federal Republic of Yugoslavia, of the other part; Recommendation for a Council Decision authorizing the Commission to open negotiations with the Socialist Federal Republic of Yugoslavia for the conclusion of an interim agreement relating to trade and commercial cooperation; Recommendation for a Council Decision authorizing the Commission to open negotiations with the Socialist Federal Republic of Yugoslavia for the conclusion of an interim agreement relating to the anticipated implementation ofProtocol N° 2 of the Cooperation Agreement (presented by the Commission to the Council). COM (80) 109 final, 11 March 1980